Life & fun · alternatives · 2026

24 alternatives to Guardian Mobile Firewall

The first smart firewall for iOS.

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Guardian Mobile Firewall launched in 2019; newer entries below may have overtaken it.

1. 1
   FireWally▲156

   A free Mac firewall powered by Apple Intelligence

   Dec 2025 · apps.apple.com · its alternatives →

2. 2
   Lockdown Apps▲80

   Free and open source firewall for iPhone

   2019 · its alternatives →

3. 3
   Cloak 3.0▲228

   A VPN for iOS. Browse safely on public WiFi.

   2015 · its alternatives →

4. 4
   1Password 7.0 for iOS▲480

   Secure password manager and digital wallet.

   2017 · its alternatives →

5. 5
   Superwall▲250

   Build & test mobile app paywalls without shipping updates

   2025 · superwall.com · its alternatives →

6. 6
   Firewalla▲6

   Cyber Security Made Simple and Affordable

   2017 · its alternatives →

7. 7
   Brave on iOS▲88

   A lightning fast mobile browser with ad-blocking built in

   2016 · its alternatives →

8. 8
   Digital Ocean Firewalls▲121

   Cloud firewalls from Digital Ocean

   2017 · its alternatives →

9. 9
   Golf▲378

   The enterprise firewall for MCP providers

   Nov 2025 · golf.dev · its alternatives →

10. 10
    Brave Firewall + VPN▲11

    Replace surveillance-by-default with privacy-by-default...

    2020 · its alternatives →

11. 11MU
    My user-friendly outbound firewall for Mac▲77

    2011 · radiosilenceapp.com · its alternatives →

12. 12RE
    RadioSilence. Easy to Use OS X Firewall▲32

    2016 · radiosilenceapp.com · its alternatives →

13. 13
    Callblock▲204

    The first app to block telemarketers automatically in iOS

    2017 · its alternatives →

14. 14
    Firewall▲21

    Extreme Robocall Blocker

    2019 · its alternatives →

15. 15
    Guardian Circle▲172

    Global, decentralized 9-1-1 emergency response

    2018 · its alternatives →

16. 16
    Cloak for Teams▲112

    Super-simple VPN for Mac, iPhone & iPad

    2016 · its alternatives →

17. 17
    1Blocker X▲113

    A fast and secure content blocker for iOS

    2018 · its alternatives →

18. 18
    Firewalla Gold▲6

    Next-generation smart firewall for home and business

    2019 · its alternatives →

19. 19
    TinyHardwareFirewall▲78

    When a VPN Alone Is Not Enough

    2014 · its alternatives →

20. 20
    Cloak (iOS)▲77

    Physically avoid anyone you'd rather not run into.

    2014 · its alternatives →

21. 21
    Lighthouse Internet Guardian▲56

    A child protection app that blocks inappropriate content.

    2023 · its alternatives →

22. 22
    Guardians▲91

    A safety app for women

    2021 · its alternatives →

23. 23
    Firewalla▲7

    Cyber Security Made Simple

    2018 · its alternatives →

24. 24
    AdGuard for iOS Pro 2.0▲102

    Ultimate iOS system-wide ad blocking and privacy protection

    2018 · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →